I could try with one of my OCs,which is accually an alter ego/disguise for a variant of a character from alternate universe.
Here is the reference drawn by me ( sorry I try to improve my drawing skills and I don't have any photorealistic pics of him.
His name ( not his real name) is Marcus...
If you're okay with it,how about a drawing of Zenitsu from Demon Slayer fighting Ardyn from from Final Fantasy XV?
Zenitsu Agatsuma
https://finalfantasy.fandom.com/wiki/Ardyn_Izunia